Mitsubishi Electric MELSERVO MR-J3-xT Instruction Manual page 397

14. OPTIONS AND AUXILIARY EQUIPMENT
14.9 Recommended wires
(1) Wires for power supply wiring
The following diagram shows the wires used for wiring. Use the wires given in this section or equivalent.
Power supply
2) Control power supply lead
8) Brake unit lead or
Return converter
Brake unit or
Return converter
Note. There is no L
3
The following table lists wire sizes. The wires used assume that they are 600V vinyl wires and the wiring
distance is 30m max. If the wiring distance is over 30m, choose the wire size in consideration of voltage
drop.
To comply with the UL/C-UL (CSA) Standard, use UL-recognized copper wires rated at 60
more for wiring.
1) Main circuit power supply lead
Regenerative option
4) Regenerative option lead
CC-Link cable
(Refer to (3)
in this section.)
for 1-phase 100 to 120VAC power supply.
3) Motor power supply lead
Servo amplifier
L U
1
L V
2
L
(Note) W
3
L
11
L
21
N
C
P
C
P
Encoder cable
(Refer to (2) in this section.)
CN1
14 - 45
Servo motor
U
V
Motor
W
4) Electromagnetic
brake lead
Electro-
B1
magnetic
B2
brake
Encoder
(140 ) or